Uhlolojikelele
Amafuse aphumayo kanye nama- fuse switch switch angamadivayisi angaphandle avikela amandla kagesi aphezulu.Zixhunywe emigqeni engenayo noma yokusabalalisa yama-transformer okusabalalisa.Lezi zisetshenziselwa ikakhulukazi ukuvikela ama-transformer noma imigqa emijikelezweni emifushane, ukulayisha ngokweqile kanye nokushintsha kwemisinga.I-drop fuse yakhiwe ngabakaki be-insulator kanye neshubhu ye-fuse.Oxhumana nabo abamile bagxilile ezinhlangothini zombili zobakaki be-insulator, futhi othintana nabo abahambayo bafakwe kuzo zombili iziphetho zeshubhu ye-fuse.Ngaphakathi kweshubhu ye-fuze kuneshubhu lokucima umlilo.Ingaphandle yenziwe nge-phenolic composite paper tube noma ingilazi ye-epoxy.Amafuse okushintsha ukulayisha ahlinzeka ngothintwayo abasizayo abeluliwe kanye nokuvalwa kwe-arc chute ukuze kushintshwe umthwalo wamanje wokuvula/ukuvala.
Ekusebenzeni okuvamile, i-fuse idonselwa endaweni evaliwe.Ngaphansi kwezimo zamanje ezinephutha, isixhumanisi se-fuse siyancibilika bese kwakheka i-arc.Lokhu kunjalo nge-arc chute.Lokhu kudala ukucindezela okuphezulu ngaphakathi kweshubhu futhi kubangela ukuthi ishubhu lihlukane noxhumana nabo.Uma isici se-fuse sincibilika, amandla othintana naye ayakhululeka.I-cutout manje isisendaweni evulekile futhi u-opharetha udinga ukuvala i-current.Khona-ke nge-lever e-insulated, othintana naye ohambayo angadonswa.Othintana naye oyinhloko nomsizi oxhumene naye kuxhunyiwe.
Ubukhulu bokufaka
Izici
Ukuncibilika kwe-tube structure:
I-fuse yenziwe nge-flberglsaa, engumswakama futhi imelana nokugqwala.
Isisekelo se-Fuse:
Isisekelo somkhiqizo sihlanganiswe nezakhiwo zemishini nama-insulators.Indlela yensimbi yensimbi ifakwe ngezinto ezikhethekile zokunamathela kanye ne-insulator, engakwazi ukumelana namanje wesifunda esifushane ukuze uvule amandla.
I-fuse-proof fuse ayinawo amabhamuza, ayikho i-deformation, ayikho isifunda esivulekile, umthamo omkhulu, i-anti-ultraviolet, impilo ende, izakhiwo zikagesi eziphakeme, amandla e-dielectric kanye nokuqina okuhle kakhulu kwemishini kanye nekhono lokuzinikela.
Yonke imishini ayithathi hlangothi, kulula ukuyifaka, iphephile futhi inokwethenjelwa.
